1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> 5 <title>CSS3 input输入框蓝光特效 - 代码笔记 www.198zone.com</title> 6 <style type="text/css"> 7 input{ 8 transition:all 0.30s ease-in-out; 9 -webkit-transition: all 0.30s ease-in-out; 10 -moz-transition: all 0.30s ease-in-out; 11 12 width: 200px; 13 border:#35a5e5 1px solid; 14 border-radius:3px; 15 outline:none; 16 } 17 input:focus{ 18 box-shadow:0 0 5px rgba(81, 203, 238, 1); 19 -webkit-box-shadow:0 0 5px rgba(81, 203, 238, 1); 20 -moz-box-shadow:0 0 5px rgba(81, 203, 238, 1); 21 } 22 </style> 23 </head> 24 <body> 25 26 <div style=" margin:100px 700px;"> 27 <input type="text" placeholder="用户名或邮件地址" style="height:25px"/> 28 <br> 29 <br> 30 <input type="password" placeholder="请输入密码" style="height:25px"/> 31 </div> 32 </body> 33 </html>